Determinants of oral hygiene behaviour among patients with moderate and severe chronic periodontitis based on the theory of planned behaviour.
India
Psychological aspects of oral hygiene behaviour
behavioural sciences
oral health promotion
periodontitis
Journal
International dental journal
ISSN: 1875-595X
Titre abrégé: Int Dent J
Pays: England
ID NLM: 0374714
Informations de publication
Date de publication:
Feb 2019
Feb 2019
Historique:
pubmed:
22
7
2018
medline:
18
6
2019
entrez:
21
7
2018
Statut:
ppublish
Résumé
Health interventions based on cognitive theories effectively bring about behaviour change. Therefore, the present study aimed to assess the determinants of oral hygiene behaviour (OHB) based on the theory of planned behaviour (TPB) among patients with moderate and severe periodontitis. A cross-sectional study was conducted using a 47-item self-report questionnaire to evaluate oral health knowledge (OHK), expected social outcomes (ESO) and OHB based on the variables of TPB [attitude (ATT), social norms (SN) and perceived behavioural control (PBC)] of patients with moderate and severe periodontitis. Analysis of variance was used for comparison between the parameters. Regression analyses identified the significant determinants of OHB. A total of 543 patients meeting the inclusion criteria were included. ESO (B = 0.04) and OHK (B = 0.14) significantly predicted intention to perform OHB. None of the TPB variables significantly predicted OHB. Apart from ESO and OHK, which were significant predictors for both genders, ATT (β = 0.22) additionally predicted OHB among men. Also, for university graduates, ESO (β = 0.13) and OHK (β = 0.17) significantly predicted OHB. Lastly, OHB showed a significant and positive correlation with all the parameters (P < 0.05). The study concludes that the TPB model facilitates the evaluation of psychosocial determinants of OHB among patients with periodontitis. Also, a significant relationship between gender, OHB and variables of TPB further highlights the importance of patient-focused preventive oral health care education.
Identifiants
pubmed: 30028020
doi: 10.1111/idj.12413
pmc: PMC9379055
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
50-57Informations de copyright
© 2018 FDI World Dental Federation.
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